NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

20 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/20/2026

Full prefixes (NXX) Thousands-blocks (1,000-number pools)

Most carrier growth happens here, not at the prefix level: under number pooling, carriers receive individual 1,000-number blocks (e.g. 626-470-0XXX) within already-assigned prefixes. Assignments are initial assignments — the current serving carrier of individual numbers may differ due to portability.

Most active assignees, last 30 days — NPA 229
ONVOY, LLC - GA 17
OPENTACT INC. 1
LTE WIRELESS INC. 1
8X8, INC. 1
New assignments by month Sep 2026 Aug 2026 Jul 2026 Jun 2026 May 2026 Apr 2026 Mar 2026 Feb 2026 Jan 2026 Dec 2025 Nov 2025 Oct 2025
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Recent thousands-block assignments
AssignedThousands-blockLast 4 digitsStatusAssigneeOCNRate centerState
2022-01-06 229-494-2XXX 2000–2999Assigned ONVOY SPECTRUM, LLC 624H NASHVILLE GA
2022-01-06 229-494-3XXX 3000–3999Assigned ONVOY SPECTRUM, LLC 624H NASHVILLE GA
2022-01-04 229-304-0XXX 0000–0999Assigned CITY OF ALBANY D/B/A ALBANY UTILITY BOARD 720H ALBANY GA
2021-12-29 229-593-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CUTHBERT GA
2021-12-29 229-593-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CUTHBERT GA
2021-12-29 229-593-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CUTHBERT GA
2021-12-29 229-593-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CUTHBERT GA
2021-12-29 229-593-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CUTHBERT GA
2021-12-29 229-593-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CUTHBERT GA
2021-12-29 229-593-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CUTHBERT GA
2021-12-28 229-214-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CUTHBERT GA
2021-12-28 229-340-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CUTHBERT GA
2021-12-28 229-340-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CUTHBERT GA
2021-12-28 229-489-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CUTHBERT GA
2021-12-28 229-489-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CUTHBERT GA
2021-12-20 229-562-1XXX 1000–1999Assigned TELNYX LLC 073H MCRAE GA
2021-12-17 229-281-1XXX 1000–1999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 VALDOSTA GA
2021-12-17 229-281-2XXX 2000–2999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 VALDOSTA GA
2021-12-17 229-281-3XXX 3000–3999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 VALDOSTA GA
2021-12-17 229-281-4XXX 4000–4999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 VALDOSTA GA
2021-12-14 229-264-7XXX 7000–7999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 THOMASVL GA
2021-12-14 229-264-8XXX 8000–8999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 THOMASVL GA
2021-12-14 229-381-2XXX 2000–2999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ALBANY GA
2021-12-14 229-381-3XXX 3000–3999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ALBANY GA
2021-12-14 229-381-4XXX 4000–4999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ALBANY GA
2021-12-14 229-381-5XXX 5000–5999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ALBANY GA
2021-12-14 229-381-6XXX 6000–6999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ALBANY GA
2021-12-14 229-381-7XXX 7000–7999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ALBANY GA
2021-12-14 229-381-9XXX 9000–9999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ALBANY GA
2021-12-14 229-508-7XXX 7000–7999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ASHBURN GA
2021-12-14 229-508-9XXX 9000–9999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ASHBURN GA
2021-12-14 229-809-5XXX 5000–5999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ALBANY GA
2021-12-14 229-809-7XXX 7000–7999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ALBANY GA
2021-12-14 229-809-8XXX 8000–8999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ALBANY GA
2021-12-03 229-553-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BAINBRIDGE GA
2021-12-03 229-553-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BAINBRIDGE GA
2021-12-03 229-553-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BAINBRIDGE GA
2021-12-03 229-553-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BAINBRIDGE GA
2021-12-03 229-553-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BAINBRIDGE GA
2021-12-03 229-553-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BAINBRIDGE GA
2021-12-03 229-553-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BAINBRIDGE GA
2021-12-03 229-553-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BAINBRIDGE GA
2021-12-03 229-553-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BAINBRIDGE GA
2021-12-03 229-553-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BAINBRIDGE GA
2021-12-02 229-442-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BAINBRIDGE GA
2021-12-02 229-442-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BAINBRIDGE GA
2021-11-15 229-628-4XXX 4000–4999Assigned LEVEL 3 COMMUNICATIONS, LLC - GA 6116 LEESBURG GA
2021-11-12 229-523-0XXX 0000–0999Assigned ONVOY SPECTRUM, LLC 624H BLAKELY GA
2021-11-12 229-534-0XXX 0000–0999Assigned ONVOY SPECTRUM, LLC 624H BUENAVISTA GA
2021-11-12 229-562-0XXX 0000–0999Assigned ONVOY SPECTRUM, LLC 624H MCRAE GA

Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/20/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.